package com.woniu.mapper;

import com.woniu.entity.Book;

/**
* @author 11370
* @description 针对表【book】的数据库操作Mapper
* @createDate 2025-06-20 17:57:51
* @Entity com.woniu.entity.Book
*/
public interface BookMapper {
    public Book selectByBid(Integer id);
}




